Spark plug nightmare

[archmill]

Quote from: Nurse Julie on June 29, 2024
No, it's an engine out job even to get the top breather cover off of the 750/4.

I can 

[Pauarc]

Engine back in bike and running just got to go for test run

[Martin6]

Well done. What did you use on the plug hole thread?

[K2-K6]

Good work, and nice when you can get a problem competently sorted out like that.

Often viewed a s difficult to take these engine out as it seems a bigger task than necessary, but some modern bike and car are so much more difficult to access than these relatively simple era bikes.

[Pauarc]

Used stud lock to hold the sleeve in place and help seal the thread

[Martin6]

👍

[McCabe-Thiele (Ted)]

Nice one - presumably  you managed to do it without removing the cylinder head.

[Pauarc]

No I strip the head off didn’t want to take the chance of getting any thing in barrels